[Button] Incorrect shape of the buttons after setting the MaterialButtonToggleGroup orientation to vertical

[pubiqq]

5-2.mp4

Material Library version: 1501d08

[manabu-nakamura]

https://github.com/material-components/material-components-android/blob/master/docs/components/ToggleButtonGroup.md:

Toggle button group (Segmented buttons) ...

https://m3.material.io/components/segmented-buttons/overview:

Segmented buttons are being deprecated in the Material 3 expressive update.

MaterialButtonToggleGroup isn't deprecated, right?
Add the vertical visual at https://m3.material.io/components.